2509255840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 384

約数和(自身を含む): 7803371520

約数和(自身を除く): 5294115680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 59, 65, 70, 80, 91, 92, 104, 112, 115, 118, 127, 130, 140, 160, 161, 182, 184, 208, 224, 230, 236, 254, 260, 280, 295, 299, 322, 364, 368, 413, 416, 455, 460, 472, 508, 520, 560, 590, 598, 635, 644, 728, 736, 767, 805, 826, 889, 910, 920, 944, 1016, 1040, 1120, 1180, 1196, 1270, 1288, 1357, 1456, 1495, 1534, 1610, 1651, 1652, 1778, 1820, 1840, 1888, 2032, 2065, 2080, 2093, 2360, 2392, 2540, 2576, 2714, 2912, 2921, 2990, 3068, 3220, 3302, 3304, 3556, 3640, 3680, 3835, 4064, 4130, 4186, 4445, 4720, 4784, 5080, 5152, 5369, 5428, 5842, 5980, 6136, 6440, 6604, 6608, 6785, 7112, 7280, 7493, 7670, 8255, 8260, 8372, 8890, 9440, 9499, 9568, 10160, 10465, 10738, 10856, 11557, 11684, 11960, 12272, 12880, 13208, 13216, 13570, 14224, 14560, 14605, 14986, 15340, 16510, 16520, 16744, 17641, 17780, 18998, 20320, 20447, 20930, 21476, 21712, 23114, 23368, 23920, 24544, 25760, 26416, 26845, 27140, 28448, 29210, 29972, 30680, 33020, 33040, 33488, 35282, 35560, 37465, 37973, 37996, 40894, 41860, 42952, 43424, 46228, 46736, 47495, 47840, 52451, 52832, 53690, 54280, 57785, 58420, 59944, 61360, 66040, 66080, 66976, 70564, 71120, 74930, 75946, 75992, 81788, 83720, 85904, 88205, 92456, 93472, 94990, 97409, 102235, 104902, 107380, 108560, 115570, 116840, 119888, 122720, 123487, 132080, 141128, 142240, 149860, 151892, 151984, 163576, 167440, 171808, 172339, 176410, 184912, 189865, 189980, 194818, 204470, 209804, 214760, 217120, 231140, 233680, 239776, 246974, 262255, 264160, 265811, 282256, 299720, 303784, 303968, 327152, 334880, 344678, 352820, 369824, 379730, 379960, 389636, 408940, 419608, 429520, 462280, 467360, 487045, 493948, 524510, 531622, 564512, 599440, 607568, 617435, 654304, 681863, 689356, 705640, 759460, 759920, 779272, 817880, 839216, 859040, 861695, 924560, 974090, 987896, 1049020, 1063244, 1198880, 1206373, 1215136, 1234870, 1329055, 1363726, 1378712, 1411280, 1518920, 1519840, 1558544, 1635760, 1678432, 1723390, 1849120, 1948180, 1975792, 2098040, 2126488, 2240407, 2412746, 2469740, 2658110, 2727452, 2757424, 2822560, 3037840, 3117088, 3271520, 3409315, 3446780, 3896360, 3951584, 4196080, 4252976, 4480814, 4825492, 4939480, 5316220, 5454904, 5514848, 6031865, 6075680, 6818630, 6893560, 7792720, 8392160, 8505952, 8961628, 9650984, 9878960, 10632440, 10909808, 11202035, 12063730, 13637260, 13787120, 15585440, 15682849, 17923256, 19301968, 19757920, 21264880, 21819616, 22404070, 24127460, 27274520, 27574240, 31365698, 35846512, 38603936, 42529760, 44808140, 48254920, 54549040, 62731396, 71693024, 78414245, 89616280, 96509840, 109098080, 125462792, 156828490, 179232560, 193019680, 250925584, 313656980, 358465120, 501851168, 627313960, 1254627920, 2509255840]

約数ペア:

[(1, 2509255840), (2, 1254627920), (4, 627313960), (5, 501851168), (7, 358465120), (8, 313656980), (10, 250925584), (13, 193019680), (14, 179232560), (16, 156828490), (20, 125462792), (23, 109098080), (26, 96509840), (28, 89616280), (32, 78414245), (35, 71693024), (40, 62731396), (46, 54549040), (52, 48254920), (56, 44808140), (59, 42529760), (65, 38603936), (70, 35846512), (80, 31365698), (91, 27574240), (92, 27274520), (104, 24127460), (112, 22404070), (115, 21819616), (118, 21264880), (127, 19757920), (130, 19301968), (140, 17923256), (160, 15682849), (161, 15585440), (182, 13787120), (184, 13637260), (208, 12063730), (224, 11202035), (230, 10909808), (236, 10632440), (254, 9878960), (260, 9650984), (280, 8961628), (295, 8505952), (299, 8392160), (322, 7792720), (364, 6893560), (368, 6818630), (413, 6075680), (416, 6031865), (455, 5514848), (460, 5454904), (472, 5316220), (508, 4939480), (520, 4825492), (560, 4480814), (590, 4252976), (598, 4196080), (635, 3951584), (644, 3896360), (728, 3446780), (736, 3409315), (767, 3271520), (805, 3117088), (826, 3037840), (889, 2822560), (910, 2757424), (920, 2727452), (944, 2658110), (1016, 2469740), (1040, 2412746), (1120, 2240407), (1180, 2126488), (1196, 2098040), (1270, 1975792), (1288, 1948180), (1357, 1849120), (1456, 1723390), (1495, 1678432), (1534, 1635760), (1610, 1558544), (1651, 1519840), (1652, 1518920), (1778, 1411280), (1820, 1378712), (1840, 1363726), (1888, 1329055), (2032, 1234870), (2065, 1215136), (2080, 1206373), (2093, 1198880), (2360, 1063244), (2392, 1049020), (2540, 987896), (2576, 974090), (2714, 924560), (2912, 861695), (2921, 859040), (2990, 839216), (3068, 817880), (3220, 779272), (3302, 759920), (3304, 759460), (3556, 705640), (3640, 689356), (3680, 681863), (3835, 654304), (4064, 617435), (4130, 607568), (4186, 599440), (4445, 564512), (4720, 531622), (4784, 524510), (5080, 493948), (5152, 487045), (5369, 467360), (5428, 462280), (5842, 429520), (5980, 419608), (6136, 408940), (6440, 389636), (6604, 379960), (6608, 379730), (6785, 369824), (7112, 352820), (7280, 344678), (7493, 334880), (7670, 327152), (8255, 303968), (8260, 303784), (8372, 299720), (8890, 282256), (9440, 265811), (9499, 264160), (9568, 262255), (10160, 246974), (10465, 239776), (10738, 233680), (10856, 231140), (11557, 217120), (11684, 214760), (11960, 209804), (12272, 204470), (12880, 194818), (13208, 189980), (13216, 189865), (13570, 184912), (14224, 176410), (14560, 172339), (14605, 171808), (14986, 167440), (15340, 163576), (16510, 151984), (16520, 151892), (16744, 149860), (17641, 142240), (17780, 141128), (18998, 132080), (20320, 123487), (20447, 122720), (20930, 119888), (21476, 116840), (21712, 115570), (23114, 108560), (23368, 107380), (23920, 104902), (24544, 102235), (25760, 97409), (26416, 94990), (26845, 93472), (27140, 92456), (28448, 88205), (29210, 85904), (29972, 83720), (30680, 81788), (33020, 75992), (33040, 75946), (33488, 74930), (35282, 71120), (35560, 70564), (37465, 66976), (37973, 66080), (37996, 66040), (40894, 61360), (41860, 59944), (42952, 58420), (43424, 57785), (46228, 54280), (46736, 53690), (47495, 52832), (47840, 52451)]